Air Lift LoadLifter 5000 Ultimate + WirelessAir V2 Tow Kit | 2019-2026 Chevy Silverado 1500 / GMC Sierra 1500 4WD | 5,000 lb
$1,580.98
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Air Lift LoadLifter 5000 Ultimate + WirelessAir V2 Tow Kit | 2019-2026 Chevy Silverado 1500 / GMC Sierra 1500 4WD | 5,000 lb
$1,580.98
Free shipping over $200. Lower 48, no code needed. 30-day returns.
Good to know before you buy
Fits
- 2019-2026 Chevy Silverado 1500 4WD including Trail Boss, stock rear suspension
- 2019-2026 GMC Sierra 1500 4WD including AT4
Does not fit: 2WD, ZR2, AT4X, 2019 Silverado LD / Sierra Limited
Why this kit
Air Lift sells the springs and the compressor as separate part numbers, so most owners end up ordering twice or airing bags up at a gas station. This kit puts the two halves together: the LoadLifter 5000 Ultimate rear air springs for the T1 Silverado and Sierra 4WD, rated to level up to 5,000 lb of trailer pin weight, slide-in camper or bed load, and the WirelessAir V2 dual-path compressor that inflates each side independently from the wireless remote or the Air Lift app. The Ultimate springs have an internal jounce bumper so they can run at zero pressure when the truck is empty without damage.
At a glance
| Kit contents | Rear air spring kit + dual-path onboard compressor system |
|---|---|
| Air springs | Air Lift LoadLifter 5000 Ultimate 88388, 5,000 lb leveling capacity, 5 to 100 psi |
| Compressor | Air Lift WirelessAir V2 74000EZ, dual path, EZ Mount pre-assembled, wireless remote + app |
| Position | Rear |
| Drivetrain | 4WD |
| Warranty | Air springs: limited lifetime. Compressor system: 2 years (Air Lift) |
What is in the box
- 1 x Air Lift LoadLifter 5000 Ultimate kit 88388: two air springs with internal jounce bumpers, brackets, air line, fittings, hardware
- 1 x Air Lift WirelessAir V2 with EZ Mount 74000EZ: compressor, manifold and controller pre-assembled on one bracket, wireless remote, wiring harness, air line and fittings
- Instructions for both
Questions
Does this fit a Trail Boss or AT4?
Yes. Air Lift lists 88388 for the Trail Boss and AT4 as well as standard 4WD trims. It does not fit the ZR2 or AT4X.
Dual path or single path?
Dual path means the left and right springs are on separate circuits and can hold different pressures, which matters with an off-center load like a camper with the fridge on one side. For a centered load a single-path LoadController does the job for less.
Does this raise my payload or tow rating?
No. Air springs level the truck and restore ride height and headlight aim under load. Your GVWR and tow ratings do not change.
How long does installation take?
The springs are a 1 to 2 hour bolt-in on the leaf pack with no drilling. The compressor is another 1 to 2 hours for mounting, wiring to a fused 12V source and routing air line.
What is the warranty?
Air Lift covers the air springs with a limited lifetime warranty and the compressor system for 2 years. Warranties are processed through the original place of purchase, so keep your Hannah Suspension order confirmation.
About Air Lift
Air Lift Company has built air helper springs in Lansing, Michigan since 1949 and is the original equipment supplier behind many factory load-leveling systems. The LoadLifter 5000 line is the most widely installed heavy-duty air helper spring in North America. Hannah Suspension ships genuine Air Lift parts with full factory warranty.